Title of article
Studies of the overoxidation of polypyrrole
Author/Authors
Lewis، نويسنده , , T.W. and Wallace، نويسنده , , G.G. and Kim، نويسنده , , C.Y. and Kim، نويسنده , , D.Y.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 1997
Pages
2
From page
403
To page
404
Abstract
Resistometry, UV-Vis and Raman Spectroscopy have been employed as in-situ methods for the determination of the overoxidation potential of polypyrrole (PPy). These methods all show that the onset of overoxidation begins at potentials as low as 0.65V v Ag/AgCl for unsubstituted PPy. They also show a strong dependence of overoxidation potential on the pH of the supporting electrolyte, with an increase in stability at lower pHʹs.
Keywords
UV-Vis absorption , Raman spectroscopy , Polypyrrole and derivatives
Journal title
Synthetic Metals
Serial Year
1997
Journal title
Synthetic Metals
Record number
2070572
Link To Document